Z-OSu CAS 13139-17-8 N-(Benzyloxycarbonyloxy)succinimide Purity >99.0% (HPLC) Factory

Short Description:

N-(Benzyloxycarbonyloxy)succinimide

Synonyms: Z-OSu; Cbz-OSu

CAS: 13139-17-8

Purity: >99.0% (HPLC)

White to Off-White Crystalline Powder

Protecting Reagents, High Quality

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of N-(Benzyloxycarbonyloxy)succinimide (Z-OSu) (CAS: 13139-17-8) with high quality. Ruifu Chemical supplys a series of protecting reagents and coupling reagents. We can provide worldwide delivery, competitive price, small and bulk quantities available. Purchase Z-OSu, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	N-(Benzyloxycarbonyloxy)succinimide
Synonyms	Z-OSu; Cbz-OSu; Z-ONSu; Cbz-ONSU; N-Carbobenzoxyoxysuccinimide; O-Cbz-N-Hydroxysuccinimide; Benzyl N-Succinimidyl Carbonate; N-(Benzyloxycarbonyloxy)succinimide; O-Benzyloxycarbonyl-N-Hydroxysuccinimide
Stock Status	In Stock, Production Capacity to Tons per Month
CAS Number	13139-17-8
Molecular Formula	C12H11NO5
Molecular Weight	249.22 g/mol
Melting Point	78.0~80.0℃
Density	1.38
Sensitive	Light Sensitive, Moisture Sensitive
Solubility in Methanol	Almost Transparency
Storage Temp.	Cool & Dry Place (2~8℃)
COA & MSDS	Available
Category	Protecting Reagents
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	White to Off-White Crystalline Powder	Complies
Melting Point	78.0~80.0℃	78.3~79.5℃
Loss on Drying	<0.50%	0.09%
Heavy Metals (Pb)	≤10ppm	<10ppm
Purity / Analysis Method	>99.0% (HPLC)	99.52%
IR Spectrum	In Accordance With the Standard	Complies
Mass Spectrum	In Accordance With the Standard	Complies
NMR Spectrum	In Accordance With the Standard	Complies
Conclusion	The product has been tested & complies with the specifications

Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Moisture sensitive. Store in sealed containers at cool and dry (2~8℃) warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory Audit? Factory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

Transportation? By Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom Synthesis? Can provide custom synthesis services to best fit your research needs.

Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

13139-17-8 - Risk and Safety:

Risk Codes
R43 - May cause sensitization by skin contact
R24/25 -
R36/37/38 - Irritating to eyes, respiratory system and skin.
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed.
Safety Description
S22 - Do not breathe dust.
S24/25 - Avoid contact with skin and eyes.
S36 - Wear suitable protective clothing.
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany 3
FLUKA BRAND F CODES 8-10
HS Code 2925190090

Application:

N-(Benzyloxycarbonyloxy)succinimide (Z-OSu) (CAS: 13139-17-8), Reagents for the selective introduction of the Z-protecting group into amino compounds. Used as polypeptide reagent.
Z-OSu is a reagent used in the preparation of peptide thioacids view peptide precursors. Also used in the preparation of amino glycoside derivatives for the function of topoisomerase for both human and bacterial inhibition.
Z-OSu is widely employed to protect amino acid residues in peptide synthesis. It can also be used in N-trans diprotection of cyclen regioselectively.
Reagent for the selective introduction of the Z-amino protection in amino acids; and in aminoglycoside antibiotics.